The nurse is providing care for a client diagnosed with post-thrombotic syndrome who has a venous stasis ulcer. Which instructions should be given prior to discharge? (Select all that apply)

Increase intake of proteins, take vitamin C and zinc

Use care when walking to avoid bumping your limb

Cleanse the ulcer with soap and water

Apply cortisone cream to decrease itching

Put on compression stockings before getting out of bed

Answer and Explanation

Correct Answer : A,B,E

Choice A rationale

Proteins, vitamin C, and zinc are essential for wound healing. Proteins are the building blocks for body tissue, and zinc plays a role in protein synthesis. Vitamin C is needed for the formation of collagen, a protein used to make skin, scar tissue, and blood vessels.

Choice B rationale

Care should be taken when walking to avoid bumping the limb. Any trauma to the affected limb could potentially worsen the condition or delay healing.

Choice C rationale

Cleaning the ulcer with soap and water may not be the best option. Soap can be irritating to the skin and may delay healing. Instead, the ulcer should be cleaned as per healthcare provider’s instructions.

Choice D rationale

Cortisone cream is not typically used for venous stasis ulcers. It can thin the skin and delay healing.

Choice E rationale

Compression stockings are often recommended for patients with post-thrombotic syndrome. They can help reduce swelling and improve blood flow, which can promote healing of the venous stasis ulcer.

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Correct Answer is C

Explanation

Choice A rationale

While constipation can be a side effect of many medications, it is not commonly associated with metronidazole.

Choice B rationale

Anxiety is not a common side effect of metronidazole. If a patient experiences anxiety while taking metronidazole, it’s important to discuss this with a healthcare provider as it may be related to other factors.

Choice C rationale

Metronidazole may cause an unusual metallic taste in the mouth. This is a common side effect of the medication and is usually temporary. Patients should be advised that if the metallic taste persists or becomes bothersome, they should consult their healthcare provider.

Choice D rationale

While metronidazole can cause gastrointestinal upset, it’s not guaranteed to cause an upset stomach in every patient. If a patient experiences persistent or severe gastrointestinal upset while taking metronidazole, they should consult their healthcare provider.

A. The client is at increased risk for developing hypoglycemia. B. The client is demonstrating signs of insulin resistance. C. The client is demonstrating good control of blood glucose. D. The client is at increased risk for developing hyperglycemia.

Correct Answer is C

Explanation

Choice A rationale

The client’s fasting blood glucose level, postprandial blood glucose level, and hemoglobin A1c level are all within the target range for good blood glucose control in diabetes. Therefore, the client is not at an increased risk for developing hypoglycemia.

Choice B rationale

Insulin resistance is a characteristic of type 2 diabetes, not type 1 diabetes. The client’s blood glucose levels are well controlled, which suggests that the client’s insulin regimen is effective, not that the client is demonstrating signs of insulin resistance.

Choice C rationale

Choice D rationale

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The nurse is providing care for a client diagnosed with post-thrombotic syndrome who has a venous stasis ulcer. Which instructions should be given prior to discharge? (Select all that apply)

Choice A rationale

Choice B rationale

Choice C rationale

Choice D rationale

Choice E rationale

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A patient is prescribed metronidazole orally. What statement should be included in the discharge teaching?

Correct Answer is C

Explanation

Choice A rationale

Choice B rationale

Choice C rationale

Choice D rationale

The client, on an intensified insulin regimen, consistently has a fasting blood glucose between 70 and 80 mg/dL, a postprandial blood glucose level below 200 mg/dL, and a hemoglobin A1c level of 5.5%. What is the nurse’s interpretation of these findings?

Correct Answer is C

Explanation

Choice A rationale

Choice B rationale

Choice C rationale

Choice D rationale

A client has been taking glipizide for 6 months and reports to the nurse that their urine has become darker since starting the medication. What should be the nurse’s initial action?

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